Browse categories
Explore
Fiverr Pro
English
$
USD
I will integrate rest api, supabase, and database in next js react
Azeem
About this gig
Have a frontend built in Next.js or React that needs a real database, authentication, or third-party APIs connected? Generated UI with v0, Lovable, or Cursor and stuck on the backend?
I specialize in building secure, scalable backend architectures and connecting databases for modern Next.js applications.
What I Deliver:
- Supabase, PostgreSQL, Neon & Firebase database setup
- Database schema design, migrations & Row Level Security (RLS)
- User Authentication setup (Clerk, Supabase Auth, NextAuth)
- Third-party REST API integration & custom webhook endpoints
- File upload storage integration (Supabase Storage, Cloudflare R2, AWS S3)
- Fixing CORS issues, data fetching errors & API route bugs
Tech Stack:
- Next.js 14 / 15 (App Router Server Actions & Route Handlers), React
- Supabase, PostgreSQL, Neon, Firebase, Prisma, Drizzle
- TypeScript, Node.js, Express.js
Why Choose Me?
- Fast Turnaround: Urgent 24h delivery for API connects and bug fixes
- Production Security: Secure environment variables and protected database rules
- Clean, Documented Code: Easy handover with detailed comments
Need your frontend connected to a real database? Send me a message, and let's get it running!
Get to know Azeem
Azeem
Full Stack Web Developer, Modern Framework Specialist
- FromPakistan
- Member sinceAug 2025
Languages
Urdu, English, Hindi
Hi, I'm Azeem, a Full-Stack Web Developer specializing in building modern, high-performance web applications. I bridge the gap between clean UI/UX and powerful backend functionality. My core expertise includes building fast frontend interfaces using React and Next.js, paired with robust backend systems powered by PHP and Laravel. I am also proficient with modern cloud databases and authentication via Supabase. Whether you need a custom web app, admin dashboard, or responsive landing page, I deliver clean, optimized code. Let's collaborate and bring your vision to life!
My Portfolio
FAQ
Can you connect a backend to my v0, Lovable, or AI-generated frontend?
Yes! That is one of my most requested services. You already have the frontend UI, and I will wire up the backend database, user authentication (Clerk/Supabase Auth), and API endpoints so it fully functions.
What is Row Level Security (RLS) in Supabase, and do you configure it?
RLS ensures that users can only access their own private data and cannot view or edit records belonging to other users. I set up strict, production-ready RLS policies on all database tables.
How do you handle database credentials and API secrets securely?
All database connection strings and API secrets are stored strictly in server-side environment variables (.env.local) and called via Next.js Server Actions or Route Handlers, ensuring they are never exposed to the client-side browser.
